MongoDB\Driver\Server::isPrimary
(mongodb >=1.0.0)
MongoDB\Driver\Server::isPrimary — Checks if this server is a primary member of a replica set
설명
final public bool MongoDB\Driver\Server::isPrimary
( void
)
Returns whether this server is a » primary member of a replica set.
인수
이 함수는 인수가 없습니다.
반환값
Returns TRUE if this server is a primary member of a replica set, and
FALSE otherwise.
오류/예외
- Throws MongoDB\Driver\Exception\InvalidArgumentException on argument parsing errors.
참고
- MongoDB\Driver\Server::getInfo() - Returns an array of information about this server
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